CN217002895U - Tightness regulator for large-diameter steel wire rope - Google Patents
Tightness regulator for large-diameter steel wire rope Download PDFInfo
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- CN217002895U CN217002895U CN202123373604.5U CN202123373604U CN217002895U CN 217002895 U CN217002895 U CN 217002895U CN 202123373604 U CN202123373604 U CN 202123373604U CN 217002895 U CN217002895 U CN 217002895U
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- connecting rod
- connecting frame
- pin shaft
- adjusting pipe
- wire rope
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Abstract
The utility model discloses a tightness regulator of a large-diameter steel wire rope, which comprises a connecting frame A, a connecting rod A, a regulating tube, a connecting rod B, a connecting frame B and a steel wire rope, wherein one end of the connecting frame A is embedded into a concrete wall, the other end of the connecting frame A is hinged with the connecting rod A through a pin shaft A, external threads are arranged on the connecting rod A and the connecting rod B, internal threads are arranged on the inner wall of the regulating tube, the connecting rod A and the connecting rod B are connected with each other through the regulating tube, one end of the connecting rod B is hinged with one end of the connecting frame B through the pin shaft B, and the steel wire rope is connected with the other end of the connecting frame B. The connecting rod A and the connecting rod B are connected by using the adjusting pipe, so that the tightness of the steel cable can be quickly adjusted by the adjusting pipe, the safety is more reliable by threaded connection, and the adjusting pipe has a larger adjusting range compared with a traditional tightness adjuster.
Description
Technical Field
The utility model belongs to the field of capital construction related equipment, and particularly relates to a tightness regulator for a large-diameter steel wire rope.
Background
In the construction of capital construction engineering, a steel cable is often required to be used, and meanwhile, a tightness regulator is used in a matching way to regulate the tightness of the steel cable, the traditional tightness regulator of the steel cable is complex in structure, more than 4 screws are required to be regulated when the tightness is regulated, the regulation process is complex, the conditions of inconsistent regulation lengths at two ends, unbalanced stress and the like are easy to occur; the fixing mode of a single screw has instability; the key part of traditional regulator is adjusted by 4 groups threaded billet and screws, and this kind of adjustment mode's control range is limited, and the scope is too big easily causes the circumstances such as billet rupture, consequently needs a major diameter wire rope's elasticity regulator, can be convenient carry out the elasticity to the cable wire and adjust, and connect firmly, elasticity control range advantage such as wide.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a tightness regulator for a large-diameter steel wire rope, which can solve the problem of inconvenient use in the prior art.
The utility model is realized by the following technical scheme.
The utility model provides a tightness regulator of a large-diameter steel wire rope, which comprises a connecting frame A, a connecting rod A, a regulating tube, a connecting rod B, a connecting frame B and a steel wire rope, wherein one end of the connecting frame A is embedded into a concrete wall, the other end of the connecting frame A is hinged with the connecting rod A through a pin shaft A, external threads are arranged on the connecting rod A and the connecting rod B, internal threads are arranged on the inner wall of the regulating tube, the connecting rod A and the connecting rod B are connected with each other through the regulating tube, one end of the connecting rod B is hinged with one end of the connecting frame B through the pin shaft B, and the steel wire rope is connected with the other end of the connecting frame B.
The connecting frame B is provided with a pulley, the pulley is connected with the connecting frame B through a pin shaft C, and one end of the steel cable is connected with the connecting frame B through the pulley.
The pin shaft A, the pin shaft B and the pin shaft C are parallel to each other.
The connecting rod A is provided with left-handed threads, the connecting rod B is provided with right-handed threads, and the threads on the inner wall of the connecting rod B correspond to the threads of the connecting rod A and the connecting rod B respectively.
Regular hexagonal blocks are arranged at two ends of the adjusting pipe.
The end parts of the connecting rod A and the connecting rod B are coated with red paint, and the length of the red paint coated area is 8 cm-12 cm.
The utility model has the beneficial effects that: through using the regulating tube to connect connective bar A and connective bar B to through the elasticity of the adjustment cable wire that the regulating tube can be quick, through threaded connection, there is more reliable security, and compare and have a bigger control range with traditional slack adjuster.
Drawings
FIG. 1 is a schematic structural view of the present invention;
in the figure: 1-connecting frame A, 2-connecting rod A, 3-adjusting pipe, 4-connecting rod B, 5-connecting frame B, 6-concrete wall, 7-pin B, 8-steel cable, 9-pulley, 10-pin C, 11-regular hexagon block and 12-pin A.
Detailed Description
The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the described.
As shown in fig. 1, a tightness adjuster for a large-diameter steel wire rope comprises a connecting frame a1, a connecting rod a2, an adjusting pipe 3, a connecting rod B4, a connecting frame B5 and a steel wire rope 8, wherein one end of the connecting frame a1 is embedded into a concrete wall 6, the other end of the connecting frame a1 is hinged to the connecting rod a2 through a pin shaft a12, external threads are arranged on the connecting rod a2 and the connecting rod B4, internal threads are arranged on the inner wall of the adjusting pipe 3, the connecting rod a2 and the connecting rod B4 are connected with each other through the adjusting pipe 3, one end of the connecting rod B4 is hinged to one end of the connecting frame B5 through a pin shaft B7, and the steel wire rope 8 is connected to the other end of the connecting frame B5.
When the cable winding adjusting device is used, one end of the cable 8 penetrates through the pulley 9 and then is fixed through the cable clamp, so that the cable 8 is firmly connected with the pulley 9, the connecting rod A2 and the connecting rod B4 are connected through the adjusting pipe 3 after winding, due to the fact that the threads of the connecting rod A2 and the connecting rod B4 are opposite, the connecting rod A2 and the connecting rod B4 can move axially after the adjusting pipe 3 is rotated, and therefore the cable 8 is pulled through the connecting frame B5, and the operation of tightening or releasing the cable 8 is completed.
Be equipped with pulley 9 on link B5, pulley 9 is connected with link B5 through round pin axle C10, and 8 one end of cable wire is connected with link B5 through pulley 9, and when cable wire 8 rocked, pulley 9 played the effect of buffering for cable wire 8 can swing on a plane.
The pin shaft A12, the pin shaft B7 and the pin shaft C10 are parallel to each other, and the connecting frame A1 and the connecting frame B5 can swing synchronously when the steel cable 8 swings, so that the damage of swinging to the exchange machine is reduced.
The left-handed screw thread is arranged on the connecting rod A2, the right-handed screw thread is arranged on the connecting rod B4, the screw threads on the inner wall of the connecting rod B4 correspond to the screw threads of the connecting rod A2 and the connecting rod B4 respectively, the screw threads of the connecting rod A2 and the screw threads of the connecting rod B4 are opposite, the connecting rod A2 and the connecting rod B4 can move relatively when the adjusting pipe 3 is rotated, and the tightening or loosening operation of the steel cable 8 is completed. .
Regular hexagonal blocks 11 are arranged at two ends of the adjusting pipe 3, the adjusting pipe is convenient to clamp on the regular hexagonal blocks 11 through a wrench, and the wrench rotates the adjusting pipe 3 by utilizing the lever principle, so that a worker can operate the adjusting pipe conveniently.
The end parts of the connecting rod A2 and the connecting rod B4 are coated with red paint, the length of an area coated with the red paint is 8 cm-12 cm, the part coated with the red paint plays a role in warning, and when the area coated with the red paint is exposed, the connecting rod A2 and the connecting rod B4 are proved to be loosened, so that misoperation of workers is avoided.
Claims (6)
1. The utility model provides a major diameter wire rope's elasticity regulator which characterized in that: the concrete wall comprises a connecting frame A (1), a connecting rod A (2), an adjusting pipe (3), a connecting rod B (4), a connecting frame B (5) and a steel cable (8), wherein one end of the connecting frame A (1) is embedded into a concrete wall body (6), and the other end of the connecting frame A (1) is hinged with the connecting rod A (2) through a pin shaft A (12); the connecting rod A (2) and the connecting rod B (4) are provided with external threads, the inner wall of the adjusting pipe (3) is provided with internal threads, and the connecting rod A (2) and the connecting rod B (4) are connected with each other through the adjusting pipe (3); one end of the connecting rod B (4) is hinged with one end of the connecting frame B (5) through a pin shaft B (7), and the steel cable (8) is connected with the other end of the connecting frame B (5).
2. A large diameter steel cord slack adjuster according to claim 1, wherein: and a pulley (9) is arranged on the connecting frame B (5), the pulley (9) is connected with the connecting frame B (5) through a pin shaft C (10), and one end of the steel cable (8) is connected with the connecting frame B (5) through the pulley (9).
3. A large diameter steel cord slack adjuster according to claim 1, wherein: the pin shaft A (12), the pin shaft B (7) and the pin shaft C (10) are parallel to each other.
4. A large diameter steel cord slack adjuster according to claim 1, wherein: the connecting rod A (2) is provided with left-handed threads, the connecting rod B (4) is provided with right-handed threads, and the threads on the inner wall of the connecting rod B (4) correspond to the threads of the connecting rod A (2) and the connecting rod B (4) respectively.
5. A large diameter steel cord slack adjuster according to claim 1, wherein: regular hexagonal blocks (11) are arranged at two ends of the adjusting pipe (3).
6. A large diameter steel cord slack adjuster according to claim 1, wherein: the ends of the connecting rod A (2) and the connecting rod B (4) are coated with red paint, and the length of the red paint coated area is 8 cm-12 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123373604.5U CN217002895U (en) | 2021-12-29 | 2021-12-29 | Tightness regulator for large-diameter steel wire rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123373604.5U CN217002895U (en) | 2021-12-29 | 2021-12-29 | Tightness regulator for large-diameter steel wire rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217002895U true CN217002895U (en) | 2022-07-19 |
Family
ID=82388028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123373604.5U Active CN217002895U (en) | 2021-12-29 | 2021-12-29 | Tightness regulator for large-diameter steel wire rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217002895U (en) |
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2021
- 2021-12-29 CN CN202123373604.5U patent/CN217002895U/en active Active
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